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EP2132850A4 - Protection contre les surtensions - Google Patents

Protection contre les surtensions

Info

Publication number
EP2132850A4
EP2132850A4 EP08733130A EP08733130A EP2132850A4 EP 2132850 A4 EP2132850 A4 EP 2132850A4 EP 08733130 A EP08733130 A EP 08733130A EP 08733130 A EP08733130 A EP 08733130A EP 2132850 A4 EP2132850 A4 EP 2132850A4
Authority
EP
European Patent Office
Prior art keywords
overvoltage protection
voltage surge
surge
voltage
overvoltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08733130A
Other languages
German (de)
English (en)
Other versions
EP2132850A1 (fr
Inventor
Deepakraj M Divan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georgia Tech Research Institute
Georgia Tech Research Corp
Original Assignee
Georgia Tech Research Institute
Georgia Tech Research Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Georgia Tech Research Institute, Georgia Tech Research Corp filed Critical Georgia Tech Research Institute
Publication of EP2132850A1 publication Critical patent/EP2132850A1/fr
Publication of EP2132850A4 publication Critical patent/EP2132850A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
    • H02H3/207—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage also responsive to under-voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off
    • H02H9/002—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off limiting inrush current on switching on of inductive loads subjected to remanence, e.g. transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/044—Physical layout, materials not provided for elsewhere

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
EP08733130A 2007-04-05 2008-04-04 Protection contre les surtensions Withdrawn EP2132850A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91035507P 2007-04-05 2007-04-05
PCT/US2008/059406 WO2008124587A1 (fr) 2007-04-05 2008-04-04 Protection contre les surtensions

Publications (2)

Publication Number Publication Date
EP2132850A1 EP2132850A1 (fr) 2009-12-16
EP2132850A4 true EP2132850A4 (fr) 2012-04-11

Family

ID=39826683

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08733130A Withdrawn EP2132850A4 (fr) 2007-04-05 2008-04-04 Protection contre les surtensions

Country Status (6)

Country Link
US (7) US7957117B2 (fr)
EP (1) EP2132850A4 (fr)
JP (2) JP5432121B2 (fr)
KR (1) KR101599071B1 (fr)
CA (1) CA2683429C (fr)
WO (1) WO2008124587A1 (fr)

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US20110216457A1 (en) 2011-09-08
EP2132850A1 (fr) 2009-12-16
US9071048B2 (en) 2015-06-30
US8411403B2 (en) 2013-04-02
US8335068B2 (en) 2012-12-18
JP5531152B2 (ja) 2014-06-25
US20110205674A1 (en) 2011-08-25
JP2014079162A (ja) 2014-05-01
KR101599071B1 (ko) 2016-03-02
CA2683429C (fr) 2017-03-07
CA2683429A1 (fr) 2008-10-16
US7957117B2 (en) 2011-06-07
US20110205676A1 (en) 2011-08-25
US8335067B2 (en) 2012-12-18
US20130077198A1 (en) 2013-03-28
JP2010524422A (ja) 2010-07-15
US20110205675A1 (en) 2011-08-25
US20140055895A1 (en) 2014-02-27
KR20100016100A (ko) 2010-02-12
JP5432121B2 (ja) 2014-03-05
US8593776B2 (en) 2013-11-26
US20080247105A1 (en) 2008-10-09
WO2008124587A1 (fr) 2008-10-16
US8325455B2 (en) 2012-12-04

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